Vulnerability-Lookup

CVE-2021-22640 (GCVE-0-2021-22640)

Vulnerability from cvelistv5 – Published: 2022-07-28 14:18 – Updated: 2025-04-17 15:49

Title

Ovarro TBox Insufficiently Protected Credentials

Summary

An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-17 14:34 UTC

CWE

CVE-522
CWE-522 - Insufficiently Protected Credentials

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-2…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version	CPE status
Ovarro	TBox	Affected: LT2 Affected: MS-CPU32 Affected: MS-CPU32-S2 Affected: RM2 Affected: TG2	guessed

Credits

Uri Katz of Claroty reported these vulnerabilities to CISA.

Show details on NVD website

JSON

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CNVD-2021-28683

Vulnerability from cnvd - Published: 2021-04-15

Title

Ovarro Tbox信息泄露漏洞

Description

Ovarro Tbox是德国Ovarro公司的一个应用平台。提供了新的自动化可能性，简化了系统工程，并使全球关键行业能够远程控制和监视其应用程序。 Ovarro Tbox产品存在安全漏洞，攻击者可利用该漏洞通过通信捕获和暴力破解解密登录密码武力攻击。

Severity

高

Patch Name

Ovarro Tbox信息泄露漏洞的补丁

Patch Description

Ovarro Tbox是德国Ovarro公司的一个应用平台。提供了新的自动化可能性，简化了系统工程，并使全球关键行业能够远程控制和监视其应用程序。 Ovarro Tbox产品存在安全漏洞，攻击者可利用该漏洞通过通信捕获和暴力破解解密登录密码武力攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.ovarro.com/en/asia/home/

Reference

https://www.ovarro.com/en/asia/home/

Impacted products

Name
ovarro Ovarro Tbox

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22640",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22640"
    }
  },
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28683",
  "openTime": "2021-04-15",
  "patchDescription": "Ovarro Tbox\u662f\u5fb7\u56fdOvarro\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u5e73\u53f0\u3002\u63d0\u4f9b\u4e86\u65b0\u7684\u81ea\u52a8\u5316\u53ef\u80fd\u6027\uff0c\u7b80\u5316\u4e86\u7cfb\u7edf\u5de5\u7a0b\uff0c\u5e76\u4f7f\u5168\u7403\u5173\u952e\u884c\u4e1a\u80fd\u591f\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u89c6\u5176\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nOvarro Tbox\u4ea7\u54c1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u901a\u4fe1\u6355\u83b7\u548c\u66b4\u529b\u7834\u89e3\u89e3\u5bc6\u767b\u5f55\u5bc6\u7801\u6b66\u529b\u653b\u51fb\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Ovarro Tbox\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
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  "serverity": "\u9ad8",
  "submitTime": "2021-03-31",
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}

FKIE_CVE-2021-22640

Vulnerability from fkie_nvd - Published: 2022-07-28 15:15 - Updated: 2026-06-17 03:37

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.

References

	URL	Tags
	ics-cert@hq.dhs.gov	https://www.cisa.gov/uscert/ics/advisories/icsa-21-054-04	Third Party Advisory, US Government Resource
	af854a3a-2127-422b-91ae-364da2661108	https://www.cisa.gov/uscert/ics/advisories/icsa-21-054-04	Third Party Advisory, US Government Resource

Impacted products

Vendor	Product	Version
ovarro	twinsoft	*
ovarro	tbox_lt2-530_firmware	*
ovarro	tbox_lt2-530	-
ovarro	tbox_lt2-532_firmware	*
ovarro	tbox_lt2-532	-
ovarro	tbox_lt2-540_firmware	*
ovarro	tbox_lt2-540	-
ovarro	tbox_ms-cpu32_firmware	*
ovarro	tbox_ms-cpu32	-
ovarro	tbox_ms-cpu32-s2_firmware	*
ovarro	tbox_ms-cpu32-s2	-
ovarro	tbox_rm2_firmware	*
ovarro	tbox_rm2	-
ovarro	tbox_tg2_firmware	*
ovarro	tbox_tg2	-

JSON

To clipboard

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      "affectedData": [
        {
          "product": "TBox",
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            },
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            },
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    }
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GHSA-4CH8-JGQC-V66P

Vulnerability from github – Published: 2022-07-29 00:00 – Updated: 2022-08-05 00:00

Details

An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.

Severity

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

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  "affected": [],
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    "github_reviewed_at": null,
    "nvd_published_at": "2022-07-28T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.",
  "id": "GHSA-4ch8-jgqc-v66p",
  "modified": "2022-08-05T00:00:31Z",
  "published": "2022-07-29T00:00:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22640"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-054-04"
    }
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      "type": "CVSS_V3"
    }
  ]
}

GSD-2021-22640

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

An attacker can decrypt the Ovarro TBox login password by communication capture and brute force attacks.

Aliases

CVE-2021-22640

Aliases

CVE-2021-22640

JSON

To clipboard

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  },
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ICSA-21-054-04

Vulnerability from csaf_cisa - Published: 2021-02-23 00:00 - Updated: 2021-09-23 00:00

Summary

Ovarro TBox (Update A)

Scope

6 vulnerabilities in this advisory, including CVE-2021-22640.

CVE-2021-22640

7.5 (High)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Known affected: 5 products

https://gcc02.safelinks.protection.outlook.com/?url=http%3A…

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2021-22640 (GCVE-0-2021-22640)

CNVD-2021-28683

FKIE_CVE-2021-22640

GHSA-4CH8-JGQC-V66P

GSD-2021-22640

ICSA-21-054-04

Tags

Sightings

Nomenclature

Related by attack behaviour